/*
 * Copyright (C) 2011, EADS France
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 */

package xowl.interpreter.backends.rdf;

/**
 *
 * @author Laurent WOUTERS
 */
public class RDFBlankNode implements RDFSubjectNode {
    private xowl.lang.owl2.AnonymousIndividual anonInd;

    public xowl.lang.owl2.AnonymousIndividual getOWLIndividual() { return anonInd; }
    @Override public RDFNodeType getNodeType() {
        if (anonInd != null) return RDFNodeType.Anonymous;
        return RDFNodeType.Blank;
    }

    public RDFBlankNode(xowl.lang.owl2.AnonymousIndividual anon) {
        anonInd = anon;
    }
    
    @Override public String toString() {
        if (anonInd != null)
            return anonInd.getNodeID();
        else
            return "<blank>";
    }
}
